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Ultrasound-boosted enzymatic cotton scouring process with cutinase and pectate lyase

Pramod B Agrawal, Vincent Nierstrasz UGent and Marijn MCG Warmoeskerken (2010) BIOCATALYSIS AND BIOTRANSFORMATION. 28(5-6). p.320-328
abstract
The synergistic effect between power ultrasound and enzymes in an enzymatic scouring process has been studied. The scouring enzymes were Fusarium solani pisi cutinase (EC 3.1.1.74) and pectate lyase (EC 4.2.2.2). In different stages of the scouring process, power ultrasound with a pre-optimized power of 0.57 W cm(-2) and a frequency of 30 kHz was applied. It was found that ultrasound shortens the enzymatic scouring process time dramatically; less than 5 min was required to achieve the desired scouring expressed in terms of hydrophilicity of the cotton fiber. The results obtained have been explained in terms of mass transfer intensification by ultrasound (so-called 'sono-mechanics') and its effect on the enzyme kinetics (so-called 'sono-chemistry'). This latter effect has been found by applying ultrasound in a homogeneous enzymatic reaction in which mass transfer did not play any role. The kinetics of product formation in a homogeneous system was carried out using poly-D-galacturonic acid as a model substrate.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
sono-mechanics, power ultrasound, Sono-chemistry, cutinase, pectinase, cotton bioscouring, MASS-TRANSFER ENHANCEMENT, ALKALINE PECTINASE, BIO-PREPARATION, FABRICS, TEXTILES, REMOVAL, ENERGY, WAX
journal title
BIOCATALYSIS AND BIOTRANSFORMATION
Biocatal. Biotransform.
volume
28
issue
5-6
pages
320 - 328
Web of Science type
Article
Web of Science id
000285554000004
JCR category
BIOTECHNOLOGY & APPLIED MICROBIOLOGY
JCR impact factor
1.275 (2010)
JCR rank
107/158 (2010)
JCR quartile
3 (2010)
ISSN
1024-2422
DOI
10.3109/10242422.2010.528832
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
1142413
handle
http://hdl.handle.net/1854/LU-1142413
date created
2011-02-08 16:19:07
date last changed
2017-03-09 12:10:41
@article{1142413,
  abstract     = {The synergistic effect between power ultrasound and enzymes in an enzymatic scouring process has been studied. The scouring enzymes were Fusarium solani pisi cutinase (EC 3.1.1.74) and pectate lyase (EC 4.2.2.2). In different stages of the scouring process, power ultrasound with a pre-optimized power of 0.57 W cm(-2) and a frequency of 30 kHz was applied. It was found that ultrasound shortens the enzymatic scouring process time dramatically; less than 5 min was required to achieve the desired scouring expressed in terms of hydrophilicity of the cotton fiber. The results obtained have been explained in terms of mass transfer intensification by ultrasound (so-called 'sono-mechanics') and its effect on the enzyme kinetics (so-called 'sono-chemistry'). This latter effect has been found by applying ultrasound in a homogeneous enzymatic reaction in which mass transfer did not play any role. The kinetics of product formation in a homogeneous system was carried out using poly-D-galacturonic acid as a model substrate.},
  author       = {Agrawal, Pramod B and Nierstrasz, Vincent and Warmoeskerken, Marijn MCG},
  issn         = {1024-2422},
  journal      = {BIOCATALYSIS AND BIOTRANSFORMATION},
  keyword      = {sono-mechanics,power ultrasound,Sono-chemistry,cutinase,pectinase,cotton bioscouring,MASS-TRANSFER ENHANCEMENT,ALKALINE PECTINASE,BIO-PREPARATION,FABRICS,TEXTILES,REMOVAL,ENERGY,WAX},
  language     = {eng},
  number       = {5-6},
  pages        = {320--328},
  title        = {Ultrasound-boosted enzymatic cotton scouring process with cutinase and pectate lyase},
  url          = {http://dx.doi.org/10.3109/10242422.2010.528832},
  volume       = {28},
  year         = {2010},
}

Chicago
Agrawal, Pramod B, Vincent Nierstrasz, and Marijn MCG Warmoeskerken. 2010. “Ultrasound-boosted Enzymatic Cotton Scouring Process with Cutinase and Pectate Lyase.” Biocatalysis and Biotransformation 28 (5-6): 320–328.
APA
Agrawal, P. B., Nierstrasz, V., & Warmoeskerken, M. M. (2010). Ultrasound-boosted enzymatic cotton scouring process with cutinase and pectate lyase. BIOCATALYSIS AND BIOTRANSFORMATION, 28(5-6), 320–328.
Vancouver
1.
Agrawal PB, Nierstrasz V, Warmoeskerken MM. Ultrasound-boosted enzymatic cotton scouring process with cutinase and pectate lyase. BIOCATALYSIS AND BIOTRANSFORMATION. 2010;28(5-6):320–8.
MLA
Agrawal, Pramod B, Vincent Nierstrasz, and Marijn MCG Warmoeskerken. “Ultrasound-boosted Enzymatic Cotton Scouring Process with Cutinase and Pectate Lyase.” BIOCATALYSIS AND BIOTRANSFORMATION 28.5-6 (2010): 320–328. Print.